Raw files from digital image correlation analysis of total shrinkage of 3D-printed concrete mixture with magnetite aggregate. Part 1/4

Raw image files recorded by the ARAMIS digital image correlation system for 3D-printed concrete mixture with megnetite aggregate (M20M). The files were used for displacement and strain analysis. Sample designation in the files is consistent with the sample designation used in the manuscript associated with the dataset. Part 1/4
M0 - reference sampleM20B - 20% of aggregate replaced with brick aggregateM20M - 20% of aggregate replaced with magnetite aggregate

本数据集包含由ARAMIS数字图像相关（digital image correlation）系统采集的、针对掺磁铁矿骨料3D打印混凝土混合料（编号M20M）的原始图像文件。该批图像文件用于位移与应变分析。文件中的试样编号与本数据集关联的学术论文手稿中使用的试样编号完全一致。第1/4部分：M0为参照试样；M20B为骨料替换占比20%的红砖骨料试样；M20M为骨料替换占比20%的磁铁矿骨料试样。